Checking The Operation Of The Interlock Switches - Toro Greensmaster eFlex 2120 Series Operator's Manual

Checking the Operation of
the Interlock Switches
Service Interval: Before each use or daily
CAUTION
If the safety interlock switches are
disconnected or damaged the machine could
operate unexpectedly causing personal injury.
• Do not tamper with the interlock switches.
• Check the operation of the interlock
switches daily and replace any damaged
switches before operating the machine.
Checking the Operator-Presence
Control (OPC) Interlock
1. Push the kickstand down with your foot and pull
up on the handle support until the kickstand has
rotated forward, over center.
2. Start the machine.
3. With the OPC released, attempt to engage the
traction lever (Figure
should not engage. If the traction lever engages,
the interlock system needs service. Correct the
problem before operating the machine; refer to
Servicing the Traction Interlock Switch (page
36).
Figure 34
1. Operator-presence control
(OPC)
2. Traction lever
4. With the OPC pressed and the traction lever
engaged, release the OPC
traction lever should disengage. If the traction
lever does not disengage, the interlock system
34). The traction lever
3. Brake lever
(Figure 34). The
needs service. Correct the problem before
operating the machine. Refer to
Traction Interlock Switch (page
5. With the OPC pressed and the shift lever moved
to the left, engage the traction and reel drive,
release the OPC
should disengage. If the traction lever does
not disengage, the interlock system needs
service. Correct the problem before operating
the machine; refer to
Interlock Switch (page 36)
Control (page
6. With the OPC pressed and the shift lever moved
to the left, engage the traction and reel drive.
Move the shift lever to the right to disengage
the reel drive
disengage. If the reel drive does not disengage,
the interlock system needs service. Correct the
problem before operating the machine; refer to
Servicing the Traction Interlock Switch (page
36).
7. Carefully lower the machine off the kickstand.
Checking the Traction-Interlock
Switch
1. Ensure that the kickstand is down.
2. Press the OPC and engage the traction lever
(Figure 23)
3. Use the key switch to start the machine. The
InfoCenter LCD display lights up and display
a message warning that the traction lever is
engaged. If this warning does not appear, the
interlock switch needs service. Correct the
problem before operating the machine; refer to
Servicing the Traction Interlock Switch (page
36).
4. Turn off the machine and return the traction
lever to the
Checking the Brake-Interlock
Switch
1. Ensure that the kickstand is down.
g017002
2. With the machine on and the service brake
engaged (not the parking–brake latch) with
moderate force, press the OPC and engage the
traction lever
labor to overcome the brake without producing
errors on the InfoCenter LCD display. It may
display a high power consumption advisory
(smaller battery with a lightning bolt). If you get
any other advisory, correct the problem before
operating the machine.
24
Servicing the
36).
(Figure 34). The traction lever
Servicing the Traction
or Adjusting the Reel
40).
(Figure 23). The reel drive should
position.
NEUTRAL
(Figure 23). The motor should